CN210348951U

CN210348951U - Self-balancing box body demonstration device

Info

Publication number: CN210348951U
Application number: CN201920965806.2U
Authority: CN
Inventors: 董恒刚; 王鸿志; 郭超
Original assignee: Jiusi Education Technology Co ltd
Current assignee: Jiusi Education Technology Co ltd
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-04-17
Anticipated expiration: 2029-06-26

Abstract

The utility model discloses a self-balancing box body demonstration device, which comprises a bottom plate, wherein two ends of one side of the top of the bottom plate are fixedly connected with a connecting frame, one side of the connecting frame is fixedly connected with one end of a connecting rod, the other end of the connecting rod passes through one end of the bottom of a balancing box body and is fixedly connected with one side of another connecting frame, and two ends of one side of the top of the balancing box body are respectively fixedly connected with two ends of a bearing frame, therefore, the learner can comprehensively know the working principle of the balance box and improve the learning effect.

Description

Self-balancing box body demonstration device

Technical Field

The utility model relates to a presentation device, in particular to self-balancing box presentation device belongs to teaching equipment technical field.

Background

The principle of operation of the self-balancing box is mainly based on a basic principle called dynamic stability, namely the self-balancing capability of the box body. The posture state of the box body is judged by a built-in precise solid-state gyroscope, and after a proper command is calculated by a precise and high-speed central microprocessor, a motor is driven to achieve the effect of balance. The teaching balance box is characterized in that complex mechanics and mechanics knowledge is involved, and during the learning of the principle of the balance box, if no actual demonstration device is used for actual demonstration, the memory and understanding of a learner on the principle are difficult to promote, and the teaching effect is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a self-balancing box presentation device to in solving the current balance box principle teaching activity that proposes in the above-mentioned background art, do not have the presentation device that can cooperate the use, the relatively poor problem of teaching effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a self-balancing box presentation device, includes the bottom plate, the equal fixedly connected with link in both ends of bottom plate top one side, one of them one side of link and the one end fixed connection of connecting rod, the other end of connecting rod passes one end of balance box body bottom and one side fixed connection of another link, the both ends of balance box body top one side respectively with the both ends fixed connection who bears the frame, the equal fixedly connected with bracing piece in both ends of bottom plate top opposite side, two one side at bracing piece middle part respectively with the both ends fixed connection of stores pylon, the top block of stores pylon is connected with a plurality of evenly distributed's couple, a plurality of the equal fixedly connected with weight in bottom of couple.

As a preferred technical scheme of the utility model, one of them the opposite side of link is connected with the material roller through the draw-in groove block, one side of material roller and the one end fixed connection of scale line, one side fixed connection of the other end of scale line and magnetite, the opposite side of magnetite is connected, two with the one end magnetism at one of them bracing piece top the bracing piece is the iron set of surface chromium plating.

As a preferred technical scheme of the utility model, the equal fixedly connected with a plurality of evenly distributed's in both sides go-between of balance box body.

As an optimized technical scheme of the utility model, one of them scale mark has been seted up to one side of bracing piece.

As an optimized technical scheme of the utility model, the both ends of bottom plate one side respectively with the both ends fixed connection of handle.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a self-balancing box presentation device, through presentation device's actual demonstration, give the learner more directly perceived deep learning memory, promote the learner to the understanding of balance box principle, through setting up weight, carrier bar isotructure, can observe the balancing capacity of balance box under different pressures, through setting up the go-between, make the balancing capacity when can be to the different positions pressurized of balance box demonstrate, make the theory of operation that the learner can comparatively comprehensive understanding balance box, promote the study effect.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the present invention.

In the figure: 1. a base plate; 2. a connecting frame; 3. a connecting rod; 4. a balance box body; 5. a carrier; 6. a support bar; 7. a hanger; 8. hooking; 9. a weight; 10. a material roller; 11. a scale line; 12. a magnet; 13. and (7) connecting rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-2, the utility model provides a self-balancing box presentation device, comprising a base plate 1, the equal fixedly connected with link 2 in both ends of 1 top one side of bottom plate, one side of one of them link 2 and the one end fixed connection of connecting rod 3, the other end of connecting rod 3 passes the one end of 4 bottoms of balance box body and one side fixed connection of another link 2, the both ends of 4 top one sides of balance box body respectively with bear the both ends fixed connection of frame 5, the equal fixedly connected with bracing piece 6 in both ends of 1 top opposite side of bottom plate, and two bracing pieces 6 are stainless steel, one side at two bracing piece 6 middle parts respectively with the both ends fixed connection of stores pylon 7, the top block of stores pylon 7 is connected with a plurality of evenly distributed's couple 8, the equal fixedly connected with weight 9 in bottom of a plurality of couple 8.

Preferably, the opposite side of one of them link 2 is connected with material roller 10 through the draw-in groove block, and one side of material roller 10 and the one end fixed connection of scale line 11, one side fixed connection of the other end of scale line 11 and magnetite 12, the opposite side of magnetite 12 and the one end magnetism at 6 tops of one of them bracing piece are connected, two bracing piece 6 is the iron set of surface chromium plating, can mark the initial position of the bottom of balance box body 4, is convenient for observe the balance box after adding weight 9 and resumes balanced condition.

Preferably, a plurality of connecting rings 13 which are uniformly distributed are fixedly connected to two sides of the balance box body 4, so that the balance capacity of the balance box body 4 under pressure at different positions can be demonstrated.

Preferably, one side of one of the support rods 6 is provided with a scale mark, so that the position of the magnet 12 can be conveniently determined, and the mark of the scale mark 11 is more accurate, namely, the judgment on the balance capacity of the balance box is more accurate.

Preferably, the both ends of bottom plate 1 one side respectively with the both ends fixed connection of handle, be convenient for remove the presentation device transport, promote the portability.

When specifically using, the utility model relates to a self-balancing box presentation device, pull out magnetite 12 and adsorb fixedly with one side of connecting rod 3 that has the scale, adjust the position of magnetite 12, make the bottom parallel and level of scale line 11 and balance box body 4, take off couple 8 from stores pylon 7 and hang on bearing frame 5, through the bottom of observing balance box body 4 and the position relation of scale line 11, the balancing ability of analysis balance box, later can hang couple 8 in go-between 13, be used for observing the balancing ability performance of balance box when different positions atress.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A self-balancing box body demonstration device comprises a bottom plate (1) and is characterized in that two ends of one side of the top of the bottom plate (1) are fixedly connected with a connecting frame (2), one side of one of the connecting frames (2) is fixedly connected with one end of the connecting rod (3), the other end of the connecting rod (3) penetrates through one end of the bottom of the balance box body (4) and is fixedly connected with one side of the other connecting frame (2), two ends of one side of the top of the balance box body (4) are respectively fixedly connected with two ends of the bearing frame (5), two ends of the other side of the top of the bottom plate (1) are fixedly connected with supporting rods (6), one side of the middle part of each supporting rod (6) is fixedly connected with two ends of a hanging rack (7) respectively, the top block of stores pylon (7) is connected with a plurality of evenly distributed's couple (8), a plurality of the equal fixedly connected with weight (9) in bottom of couple (8).

2. The self-balancing box demonstration device of claim 1, wherein: one of them the opposite side of link (2) is connected with material roller (10) through the draw-in groove block, one side of material roller (10) and the one end fixed connection of scale line (11), the other end of scale line (11) and one side fixed connection of magnetite (12), the opposite side of magnetite (12) and the one end magnetism at one of them bracing piece (6) top are connected, two bracing piece (6) are the iron set of surface chromium plating.

3. The self-balancing box demonstration device of claim 1, wherein: the two sides of the balance box body (4) are fixedly connected with a plurality of connecting rings (13) which are uniformly distributed.

4. The self-balancing box demonstration device of claim 1, wherein: one side of one of the support rods (6) is provided with scale marks.

5. The self-balancing box demonstration device of claim 1, wherein: and two ends of one side of the bottom plate (1) are respectively fixedly connected with two ends of the handle.